Aerosol diffuser



FIG. 1 is a front perspective view of an aerosol diffuser;

FIG. 2 is a back perspective view of the diffuser of FIG. 1;

FIG. 3 is a front view of the diffuser of FIG. 1;

FIG. 4 is a back view of the diffuser of FIG. 1;

FIG. 5 is a right side view of the diffuser of FIG. 1, the left sidebeing a mirror image of the right side; and,

FIG. 6 is a top view of the diffuser of FIG. 1.

The ornamental design for an aerosol diffuser, as shown and described.